... automatic packaging machine. * Mulithead weigher * Working platform * check weigher Product Details: ModelJW-B1System Output≥3456Ton ... units* Large vertical automatic packaging machine.* Mulithead weigher* Working platform* Z type material conveyer* Vibration ... with long term stable performance packing system, multihead weigher, checkweigher, linear weigher, VFFS machine, bucket conveyor, working ...